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Google Home Speaker Bug Downloaded Terabytes of Data, WIRED Writer Finds 487 GB in Ten Days

ai-technology · 2026-10-22

A misconfiguration in a server led to some Google Home Speakers continuously downloading a software update, which resulted in high data usage on residential Wi-Fi networks. One individual noted approximately three terabytes of data consumed over several weeks, while a writer from WIRED verified 487 GB in just ten days. Google acknowledged that the problem impacted specific devices and has since been resolved. To prevent surpassing a two-terabyte limit, the writer disconnected the speaker. An audit uncovered discrepancies: Amazon recorded 22 GB in a week with merely a Ring smoke detector, and a device named "WATCH" consumed 21 GB without an active smartwatch. Users should monitor their devices if they experience a drop in bandwidth, as different routers provide varying data tracking features.

Key facts

  • A server misconfiguration made some Google Home Speakers repeatedly download a software update
  • One user reported about three terabytes of data use over roughly two weeks
  • A WIRED writer measured 487 GB used by a Google Home Speaker in ten days
  • Google said the issue affected only some devices and has been resolved
  • The writer unplugged the speaker to stay under a two-terabyte per-billing-period cap
  • Amazon used 22 GB in a week with only a Ring smoke detector set up
  • A device labeled "WATCH" used about 21 GB in a week with no active smart watch in the home
  • Asus routers allow free traffic analysis via the Traffic Analyzer tab at asusrouter.com

Entities

Institutions

  • Google
  • WIRED
  • 9to5Google
  • Reddit
  • Amazon
  • Ring
  • Eero
  • Asus
  • TP-Link
  • Netgear
  • AT&T

Sources